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Floodplain vs Valley - What's the difference?

floodplain | valley |

As nouns the difference between floodplain and valley

is that floodplain is an alluvial plain that may or may not experience occasional or periodic flooding while valley is an elongated depression between hills or mountains, often with a river flowing through it.

As a proper noun Valley is

the San Fernando Valley in southern California.

floodplain

English

Noun

(flood plain) (en noun)
  • (geography) An alluvial plain that may or may not experience occasional or periodic flooding.
  • See also

    * alluvial plain

    valley

    English

    Noun

    (en noun)
  • An elongated depression between hills or mountains, often with a river flowing through it.
  • * {{quote-magazine, date=2013-08-16, author= John Vidal
  • , volume=189, issue=10, page=8, magazine=(The Guardian Weekly) , title= Dams endanger ecology of Himalayas , passage=Most of the Himalayan rivers have been relatively untouched by dams near their sources. Now the two great Asian powers, India and China, are rushing to harness them as they cut through some of the world's deepest valleys .}}
  • The area which drains into a river.
  • Any structure resembling one, e.g., the meeting point of two pitched roofs.
  • The internal angle formed by the intersection of two sloping roof planes.
  • Synonyms

    * See also

    Derived terms

    * uncanny valley * closed-cut valley * open valley * valley board * valley piece * valley rafter

    See also

    * dale * dell * vale